Difference between revisions of "Shaper gain"

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m (Output signals below 500 mV (Fe-55) - 1750 V)
 
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=== Output signals below 500 mV ===
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=== Output signals below 550 mV (Fe-55) - 1750 V===
 
{| border="1" cellpadding="2"
 
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|width="415pt"|[[Image:shapergaintrace1b.jpg|thumb|none|400px|Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (cosmic ray).]]
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|width="415pt"|[[Image:shapergaintrace1b.jpg|thumb|none|400px|Scope trace: (green) before shaper, after 18 meter of cable - (blue) after shaper ]]
|width="415pt"|[[Image:shapergaintrace2b.jpg|thumb|none|400px|Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (cosmic ray).]]
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|width="415pt"|[[Image:shapergaintrace2b.jpg|thumb|none|400px|Scope trace: (green) before shaper, after 18 meter of cable - (blue) after shaper ]]
|width="415pt"|[[Image:shapergaintrace3b.jpg|thumb|none|400px|Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (cosmic ray).]]
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|width="415pt"|[[Image:shapergaintrace3b.jpg|thumb|none|400px|Scope trace: (green) before shaper, after 18 meter of cable - (blue) after shaper ]]
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{| border="1" cellpadding="2"
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|-
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|width="415pt"|[[Image:shapergain4b.jpg|thumb|none|400px|Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (cosmic ray).]]
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|width="415pt"|[[Image:shapergain5b.jpg|thumb|none|400px|Scope trace: (red) before shaper, after 18 meter of cable - (gold) after shaper (cosmic ray).]]
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|width="415pt"|[[Image:shapergain6b.jpg|thumb|none|400px|Scope trace: (red) before shaper, after 18 meter of cable - (gold) after shaper (cosmic ray - persistance mode).]]
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Latest revision as of 18:37, 7 August 2008

50 Ohm input resistance of the input signals

Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (cosmic ray).
Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (cosmic ray).
Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (cosmic ray).
Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (Fe-55 source).
Picture of the setup.
Picture of the setup.


1 MOhm input resistance of the two input signals

Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (cosmic ray).
Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (cosmic ray).
Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (cosmic ray).
Scope trace: (purple) before shaper, after 18 meter of cable - (black) after shaper (cosmic ray).
Scope trace: (red) before shaper, after 18 meter of cable - (gold) after shaper (cosmic ray).
Scope trace: (red) before shaper, after 18 meter of cable - (gold) after shaper (cosmic ray - persistance mode).


Output signals below 550 mV (Fe-55) - 1750 V

Scope trace: (green) before shaper, after 18 meter of cable - (blue) after shaper
Scope trace: (green) before shaper, after 18 meter of cable - (blue) after shaper
Scope trace: (green) before shaper, after 18 meter of cable - (blue) after shaper